1
0 1 l
0 1 e
0 2 C
0 1 f
0 1 r
0 1 s
0 1 d
0 1 w
1 1
0 2 E
0 2 C
1 1
0 1 i
0 1 l
0 1 s
0 2 G
1 2
1 1
0 1 t
0 1 d
0 1 b
0 2 E
0 1 v
1 1
1 1
0 2 I
0 1 h
1 1
0 1 u
0 1 j
1 2
0 1 n
0 1 i
0 1 h
0 1 i
0 2 V
1 1
0 1 q
0 1 k
1 2
0 2 F
0 2 C
1 1
0 1 v
1 2
0 2 C
1 1
0 1 p
1 2
1 1
0 1 r
0 1 o
0 1 t
1 1
0 1 q
1 1
0 2 I
1 1
0 2 T
0 1 i
1 1
0 1 m
0 2 E
0 2 D
-1
